package com.ihr360.hibernate.type.util;

/**
 * @author davidwei
 */
public abstract class StringUtils {

    public static boolean isEmpty(final CharSequence cs) {
        int strLen;
        if (cs == null || (strLen = cs.length()) == 0) {
            return true;
        }
        return false;
    }
    public static boolean isNotEmpty(final CharSequence cs) {
        return !isEmpty(cs);
    }


}